Role & seniority: QA Engineer / Software Test Engineer (Blockchain QA) with hands-on test automation focus

Stack/tools

Languages: Python (MUST), JavaScript (preferred), Rust, Go, Java
Frameworks: TestNG, Appium, Selenium, Cucumber; pytest (nice-to-have)
CI: GitHub-based CI; test/defect metrics tooling
Domains: App & API testing; blockchain context

Top 3 responsibilities

Design, execute, and maintain test plans, test cases, and automated test scenarios; drive test automation to shorten cycles
Develop/maintain test frameworks and tooling; collaborate with Dev, Test, Product to define validation strategies
Manage test execution and metrics; contribute to CI processes and continuous improvement of testing practices

Must-have skills

Proven Blockchain QA experience; strong automated testing across SDLC
Proficiency in Python; working knowledge of at least one other language (JavaScript, Java, Rust, Go)
Experience with TestNG, Appium, Selenium, and Cucumber; understanding of CI (GitHub)
Ability to translate requirements into test plans, strong problem-solving and communication
Agile experience; cross-platform (Windows/Linux) familiarity

Nice-to-haves

Blockchain domain knowledge; pytest knowledge
Experience with performance testing and multi-threading concepts

Location & work type

Flexible: hybrid or remote options; global team; flexi-work hours
Full-time role in Crypto.com environment; opportunities

Full Description

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

Responsibilities

Develop and execute test plans and test cases with a strong emphasis on using code to solve technical challenges and shorten the test cycle through automation
Estimate test efforts, analyze and communicate test results and participate in day to day QA Activities
Develop/Maintain and improve the test frameworks, tools and technologies used by the organization to maintain a high quality bar
Work with Development, Test and Product Management to design and implement test and validation strategies
Execute and manage test cases and results, report on test and defect metrics
Create, execute and troubleshoot automated test scenarios across our systems
Contribute to robust, scalable, and high quality test automation solutions for functional, regression and performance testing
Contribute to the building of a CI in Github and ongoing process improvement activities
Identify required improvements in the test and development processes; make contributions to our automation tools that address specific needs
Maintain a high quality bar in a complex and constantly evolving workspace

Requirements

Experience in Blockchain QA
Experience with App and API testing is a plus and automated test techniques with a strong focus on quality throughout the entire software development cycle
Experience in working with different frameworks like TestNG, Appium, Selenium, Cucumber etc
Strong in at least one programming language like Python(MUST), Javascript(preferred), Rust, Golang, Java
Understanding of software design principles, patterns, algorithms, data structures and multi-threading concepts
Proven ability to translate functional requirements and use cases into working test plans and test cases
Strong customer focus, excellent problem solving and analytical skills. Strong verbal and written communication skills
Some knowledge of continuous integration practices, preferably using Github
Experience working in an agile environment preferred. Ability to work across Windows, Linux is a plus
Passion for improving code quality through interaction with development team
Demonstrated skill in using coding standards and being an active participant in code reviews

Senior Quality Assurance Automation Engineer - Blockchain Team